The answer is 2.20462262185. We assume you are converting between pound and kilogram. You can view more details on each measurement unit: pounds or kg. The SI base unit for mass is the kilogram. 1 pounds is equal to 0.45359237 kilogram.Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between pounds and kilograms.ou can view more details on each measurement unit: pounds or kg. The SI base unit for mass is the kilogram. 1 pounds is equal to 0.45359237 kilogram. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between pounds and kilograms.
Other potential causes of elevated BNP levels include diastolic dysfunction, acute coronary syndromes (very sensitive but not specific), hypertension with LVH, valvular heart disease, atrial fibrillation, and pulmonary embolism, pulmonary hypertension, sepsis, COPD, or hyperthyroidism.
A BNP or NT-proBNP test may be ordered in a doctor's office when a person has signs and symptoms that could be due to heart failure. These may include: 1  Difficulty breathing, shortness of breath. 2  Fatigue. 3  Swelling in the feet, ankles, legs, abdomen.